Question

Name four pairs of complementary angles and four pairs of supplementary angles

Answer 1

Complementary angles (add to 90°)
89°, 1°
78°, 12°
60°, 30°
45°, 45°

Supplementary angles (add to 180°)
179°, 1°
158°, 22°
135°, 45°
90°, 90°